linux-kernel - Re: [PATCH V1] regulator: DA9211 : support device tree

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Message-ID: <20140826091334.GE17528@sirena.org.uk>
Date:	Tue, 26 Aug 2014 10:13:34 +0100
From:	Mark Brown <broonie@...nel.org>
To:	James Ban <james.ban.opensource@...semi.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>,
	Support Opensource <support.opensource@...semi.com>,
	LKML <linux-kernel@...r.kernel.org>,
	David Dajun Chen <david.chen@...semi.com>
Subject: Re: [PATCH V1] regulator: DA9211 : support device tree

On Mon, Aug 25, 2014 at 06:16:56PM +0900, James Ban wrote:

> +* Dialog Semiconductor DA9211/DA9213 Voltage Regulator
> +
> +Required properties:
> +
> +- compatible:	It should be "dlg,da9211" or "dlg,da9213".
> +- reg:		the i2c slave address of the regulator. It should be 0x68.
> +
> +Any standard regulator properties can be used to configure the
> +da9211/da9213 DCDC.
> +
> +Example 1) DA9211
> +
> +	pmic: da9211@68 {
> +		compatible = "dlg,da9211";
> +		reg = <0x68>;
> +		interrupts = <3 27>;
> +
> +		regulators {

You need to define what the valid regulators for the device are and
where their configuration should be specified in the device tree.

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